#include <header.h>

int main(){

    FILE *file = fopen("1.txt", "r+");

    //char * str = "nihao";
    //fputs(str, file);

    char buf[100] = {0};
    fgets(buf, sizeof(buf), file);
    printf("buf: %s \n", buf);

    fgets(buf, sizeof(buf), file);
    printf("buf: %s \n", buf);

    fclose(file);
    return 0;
}

